baber/WOPTO huggingface dataset:
Patent JP-H02112185-A (JP)
Title: Method and device for pressure-welding cable to rectangular connector
Inventor: KUMAZAWA HIROSHI
IPC: H01R43/00
Filed: 1988-10-05
Abstract: PURPOSE:To perform pressure welding with a single device and simply by arranging a plurality of coated conductors of a cable inside cover insulators to turn the grooves by 90 deg. and apply pressure to the cover insulators for joining while simultaneously pressure welding the coated conductors to contacts. CONSTITUTION:Coated conductors 14 of a cable C are charged to the alignment part of the grooves of the conductor guide members 96 and the grooves 26 of the cover insulators 12. On the other hand, a connector body 10 is mounted on an opening part 112 of a connector holder 110 and a handle 108 is operated to move a slide unit part 36 to a press part 32. Thereby, a cover insulator supporting member 88 turns from an initial position by 90 deg.. When a plate member 70 of the unit part 36 is further pushed forward, a cutter cuts surplus parts of the coated conductors 14 extending outside the insulators 12. Next, when a handle 46 of a press part 32 is operated, the insulators 12 furnished with the coated conductors 14 are charged to the connection parts 22 of the contacts 20 so that the coated conductors 14 are pressure-welded to the contacts 20.
Patent JP-H0192689-A (JP)
Title: Scram device for nuclear reactor
Inventor: IMARUOKA HIROMITSU
IPC: G21C7/08
Filed: 1987-10-05
Abstract: PURPOSE:To provide a sufficient operating allowance at the normal time and to surely operate scram in the event of an abnormal transient change by using a set point for prohibiting the withdrawal of control rods and scram set point. CONSTITUTION:A device 7 for forming a scram set point signal/a set point signal for prohibiting the withdrawal of the control rods forms the scram set point signal 8 and the set point signal 9 for prohibiting the withdrawal of the control rods. A device 13 for generating the scram signal/the signal for prohibiting the withdrawal of the control rods compares the signal 8 and the signal 9 with the output signal 10 of a heat output monitor and generates a scram signal 11 or signal 12 for prohibiting the withdrawal of the control rods when the signal 10 rises higher than the signal 8 or the signal 9. The sufficient operating allowance is thereby provided at the normal time and the scram operation is surely operated even in the event of the abnormal transient change.
Patent JP-H1171946-A (JP)
Title: Abnormality decision device for automatic lock type door and controller at abnormal time
Inventor: FURUKAWA HIDEO
IPC: E05B83/36
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an abnormality decision device capable of easily specifying an abnormal place and a controller capable of continuing the operation of an equipment without stopping control even when abnormality is generated in one position sensor in an automatic lock type door. SOLUTION: The abnormality decision dvice has a lock-position sensor 20 detecting the place of the lock of a lock means 10 and a release-position sensor 21 detecting the place of release, and the position sensor, in which the output signals of on → off or off → on are not changed, is decided as abnormality when a lock-means driving device 19 is worked. When the lock-means driving device 19 is operated, the abnormality of the lock-means driving device 19 is decided when the output signals of on → off or off → on are not changed in both position sensors 20, 21. When one position sensor in both position sensors 20, 21 is abnormal, the lock-means driving device 19 is controlled with time on the basis of the output signal of the other normal position sensor.
Patent JP-S63104204-A (JP)
Title: Error preventing circuit by saddle for flexible disk device
Inventor: KAWAGUCHI TAKASHI
IPC: G11B5/09
Filed: 1986-10-21
Abstract: PURPOSE:To prevent an error completely by disregarding the inversion of an output of an comparator so as to disregard the inversion of an undesired comparator output due to a saddle if an output of an LPF is within a prescribed range while bridging over a zero point. CONSTITUTION:An output of a magnetic head 21 is given to a reproducing amplifier 22 and an LPF23, and the peak is converted into a zero cross point by a differentiation device 24 and an output of a comparator (CP) 5 is inverted at that point. On the other hand, an output of an LPF3 is inputted to CPs 11, 12. The output of the CP11 or 12 goes to an H level depending whether the AC level of the output of the LPF3 is larger or smaller than (V2-V1) and an L level output is produced at a NOR gate 13. An output of the CP5 is given to a NOR gate 7 together with the output of a NOR gate 13 subjected to time matching by a delay circuit 14 via an edge output circuit 6, the output inversion of the CP5 is disregarded by a timed main filter 9 via an FF8 and a pulse corresponding to the peak of the output of the head 1 is obtained by a waveform shaping circuit 10.
Patent JP-H0192772-A (JP)
Title: Multibeam laser scanner
Inventor: YAMADA KUNIO
IPC: H04N1/04
Filed: 1987-10-03
Abstract: PURPOSE:To obtain a half tone image having a high picture quality by setting the number of beams so as to become equal to a matrix size of the half tone image to be outputted, or to 1/integer. CONSTITUTION:The number of laser beams is set to as to become equal to a matrix size in the sub-scanning direction of a dot of an image or the number of scans required for forming one dot, or to 1/integer thereof. Accordingly, even when a disorder of the alignment exists in the matrix size of one unit or the number of scans, each matrix or each dot falls into disorder in all the same way, therefore, it is not sensed visually as a vision. In such a way, in the end, the picture quality which is evaluated by a vision of a person can be improved.
Patent JP-H0986882-A (JP)
Title: Extension boom of crane
Inventor: OHASHI HIROSHI
IPC: B66C23/687
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the mistake of a connection order of a lower side extension boom and a higher side extension boom when a extension boom is interposed and connected between the bottom section and top section of the boom of a crane. SOLUTION: Single or plural pieces 14a, 15a, 16b, 17b, 18c, 19c are installed projectingly on the ends of respective extension booms 5a, 5b, 5c. When the subordinate side extension boom 5a is connected to the higher rank side extension booms 5b, 5c by a regular order, respective pieces 14a-19c are not interfered each other and when the order of the lower side and the higher side is mistaken, respective pieces are formed so as to be interfered each other.
Patent JP-H0297588-A (JP)
Title: Equipment for converter bricklaying
Inventor: KUBO SUEKI
IPC: C10B29/02
Filed: 1988-10-03
Abstract: PURPOSE:To realize improvements in both furnace construction efficiency and safety by equipment wherein a vertically movable rail frame having balanced carrying devices suspended therefrom is hung from a pivotable arm provided on a mast installed on the operation floor of a converter. CONSTITUTION:An arm mast 1 installed on the operation floor P of a converter is provided with a horseshoe-shaped pivotable arm 3 driven by a motor 2 for pivoting. Hoisting winches 4, 41, and 42 are installed at the base and both protruding parts of the arm 3. A vertically movable rail frame 6 for carrying is hung with wires 5, 51, and 52 used for hoisting by the winches 4, 41, and 42. Balanced carrying devices 7 and 71 are hung in such a manner that they can freely travel on traveling wheels 8 and 81 which travel along the rail frame 6.
Patent JP-H1076163-A (JP)
Title: Catalyst for purification of exhaust gas and method for purifying exhaust gas
Inventor: HIRAMOTO SUMIAKI
IPC: B01J27/24
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for purification of exhaust gas having a improved durability as compared with a conventional zeolite catalyst and having a superior NOx removing performance in a lean atmosphere even in an early stage and after use at a high temp. over a long period of time and to provide a method for purifying exhaust gas. SOLUTION: This catalyst for purification of exhaust gas contains platinum and silicon carbide and/or silicon nitride ceramics as catalytic components. The silicon carbide and/or silicon nitride contains Y, La, Nd, Sm, etc. Exhaust gas contg. NOx and a larger amt. of oxygen than the stoichiometric amt. required to perfectly oxidize reducible components including hydrocarbons is brought into contact with this catalyst.
Patent JP-S62111744-A (JP)
Title: Piercing of perforated plate
Inventor: MOGI KATSUMI
IPC: B41C1/14
Filed: 1985-11-11
Abstract: PURPOSE:To enable a large quantity of the same plate to be prepared rapidly and at low cost by pressing film constituting a perforated plate and piercing it physically using a die with a micro protrusion machined on the surface of a pixel-shaped convex part. CONSTITUTION:Perforated plate 1 has a thermoplastic plastic film 4 bonded to a porous support 2 through an adhesive layer 3, and is punched out on a base 6 consisting of a metal plate or a hard rubber plate from the upper surface with the film surface facing upward, using a die 8. The die 8 is provided with a pixel plate convex part 7 on the machined surface, the surface of the convex part being machined so as to provide micro protrusions. If pressing process is performed using this die, the film of the perforated plate can be pierced physically with extreme ease. Accordingly if the perforated plate is sequentially moved intermittently and regularly, it is possible to mass-produce a perforated plate of the same pattern.
Patent JP-H06196979-A (JP)
Title: Data slicer with hold
Inventor: DABURIYUU ERITSUKU MEIN
IPC: H03K5/007
Filed: 1993-09-14
Abstract: PURPOSE: To provide a data slicer including a comparator and a clamping circuit and to operate the clamping circuit for fixing a signal appearing at the 1st input of comparator at a predetermined voltage swing. CONSTITUTION: The 1st input of comparator is coupled through a capacitive element 18 for receiving an input signal. The clamping circuit includes a 1st diode 26 coupled between the 1st input of comparator and a 1st voltage V1 . The clamping circuit includes a transistor 24 having a conductive electrode coupled between a 1st power supply voltage terminal and the 1st input of comparator. The control electrode of transistor is coupled for receiving a 2nd voltage V2 . The 2nd input of comparator is coupled for receiving a bias voltage and this bias voltage is substantially equal with the midpoint of 1st voltage and 2nd voltage. The data slicer is provided with a hold circuit 50 forming the clamping circuit inactive.
Patent JP-H1095986-A (JP)
Title: Treating apparatus of organic waste containing metal
Inventor: MIZOKOSHI YASUTAKA
IPC: C10J3/16
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating an organic waste containing a metal capable of smoothly performing a partial burning and gasification reaction, and efficiently treating the organic waste. SOLUTION: This apparatus for treating an organic waste comprises a fixed bed gasification furnace 1 for charging the organic waste 3 containing a metal and a gasification agent 10 containing oxygen and water vapor from an upper part of the furnace body 2, partially burning and gasificating a flammable part at 700-1,000 deg.C in the organic waste 3 and discharging the generated gas, and the remained metal and ash from the lower part of the furnace body 2. The furnace 1 has a stirring means 11 installed on the side of the furnace body 2 and constituted so that the organic waste 3 being in the upper part of the interior of the furnace body 2 may be stirred by a poker 13 of the stirring means 11.
Patent JP-H03113125-A (JP)
Title: Multilayered joint
Inventor: ITO KENICHIRO
IPC: F16D3/72
Filed: 1989-09-26
Abstract: PURPOSE:To permit the equal speed revolution free from the unevenness of torque by forming turned-back parts on the continuous sides on a polygonal connecting plate, connecting the turned-back parts each other in succession and turning each side of the polygon in spiral from in succession. CONSTITUTION:Joint elements 1, 2..., have turned-back parts 02, 03 on the contiguous sides of a triangular connecting plate 01. The turned back parts 02 and 03 are bent in the opposite detection on the joint elements 1, 2,..., and the turned-back parts 02 and 03 are superposed each other in succession and joined continuously. At this time, the turned back parts 02 and 03 are connected by turned each side of the triangle in spiral from in one direction in succession, and a multilayered joint is formed as a whole. When one of the revolution shaft using the joint thus formed is turned, no chattering is generated in the revolution, since th joint par is joined integrally, and the revolution shaft transmits the revolution free from the unevenness of torque through the equal speed revolution.
Patent JP-S60132951-A (JP)
Inventor: ARUFUEUSU BINGAMU JIYUNIA
IPC: C07C311/00
Filed: 1984-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60137845-A (JP)
Title: Manufacture of multiple fiber
Inventor: UCHIUMI ATSUSHI
IPC: G02B6/06
Filed: 1983-12-26
Abstract: PURPOSE:To obtain the titled fiber having improved image transmission performances, by packing optical fibers or parent materials having a clad layer of specific quartz glass on a quartz glass core having a dopant into a skin pipe of quartz glass, drawing the optical fibers or parent materials with the skin pipe. CONSTITUTION:A great number of optical fibers or parent materials having a clad layer of quartz glass having 0.5-1mum thickness and at least >=1,800 deg.C drawing temperature on a quartz glass core having a dopant are packed in an arranged state into a skin pipe of quartz glass having >=1,800 deg.C drawing temperature. The surface of the skin pipe is washed with fluorine, etc. while being treated with ultrasonic wave, and the optical fibers or parent materials are drawn together with the skin pipe at 1,800-2,200 deg.C optionally in state wherein the interior of the skin pipe is deaerated. Consequently, the clad outside the core prevents extraordinary flow deformation even if the core becomes a state of easy flow deformation, a multiple fiber having improved flexibility and image transmission performances is obtained.
Patent JP-H0589956-A (JP)
Title: High frequency heating unit
Inventor: AOKI MASAYUKI
IPC: H05B6/68
Filed: 1991-09-30
Abstract: PURPOSE:To prevent impression of such a high voltage to a switching element that may cause destruction of it even if a high voltage is applied to a coil constituting a frequency converter circuit. CONSTITUTION:When a magnetron 15 causes pipe-in discharge, a high voltage is induced to the primary coil 17a of a step-up transformer 17. Therefore, even if voltage applied to a switching transistor 22 connected in series with the primary coil 17a is raised, a relatively large current flows via a varistor 51 and thereby the voltage applied to the switching transistor 22 is decreased. When a current flows via the varistor 51, the voltage of the common connecting point of the varistor 51 and a resistance 52 is raised. Thereby the output of the comparator 45 of a protection network 35 is raised to a high level and the base voltage of the transistor 22 is dropped to a low level. Therefore the transistor 22 is turned off and large currents repeatedly flow through the varistor 51 over a long period of time, preventing destruction of the varistor 51.
Patent JP-S62113817-A (JP)
Title: Evaporative cooling device for engine
Inventor: HAYASHI YOSHIMASA
IPC: F01P3/22
Filed: 1985-11-12
Abstract: PURPOSE:To prevent the occurance of corrosion due to contact with air and ensure the warming-up of engine quickly by filling a condensor with refrigerants in a liquid state during engine suspension, and by inducting air into a system for reduccing thermal capacity of regrigerants when an engine starts while being cold, respectively. CONSTITUTION:During engine (1) run, an electric motor 10 is rotated for feeding refrigerants in a reservoir tank 9 into a water jacket 2, as the water level in the water jacket 2 is below the detecting level of a water level switch 1. In this state, if the engine 1 is suspended, the water level in the reservoir tank 9 is lowered to the level L2. However, a condenser 5 is filled with refrigerants for preventing the occurrance of occurance of corrosion due to contact with air. On the other hand, when the engine starts while being cold, as a solenoid valve 15 is opened with a temperature switch 16 turned on, air is admitted into a system from the upper space of the reservoir tank 9. Accordingly, the water level in the water jacket 2 is lowered for accomplishing the warming-up of the engine quickly.
Patent JP-2000064250-A (JP)
Title: Revetment block and installation structure of revetment block
Inventor: WADA SHOHEI
IPC: E02B3/14
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a revetment block for protection which is installed on a river reservation such as a high water channel and a low water channel, or a slope of a bank. SOLUTION: A plurality of recessed parts 12 and projecting parts 11 to be engaged with each other are formed on four side surfaces of a rectangular base part 1 to form an engagement part, and the recessed parts and projecting parts are complementary to each other so that one set of the engagement parts on two sides opposite to each other are symmetric to each other in the right and left direction, and the other set of the engagement parts on two sides opposite to each other are engaged with each other. When revetment blocks are arranged, the engagement parts complementary to each other in their recessed parts and the projecting parts are engaged with each other, and difficult to shift.
Patent JP-H0589161-A (JP)
Title: Machine translation system
Inventor: FUKUMOCHI YOUJI
IPC: G06F17/28
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a machine translation system which can efficiently execute translation as a whole by designating a desired word constituting an original sentence by a designation means and fetching it in the header registration area of a user dictionary. CONSTITUTION:When a user intends to register a certain word or a word string in the user dictionary, a screen where the user dictionary is registered is called and the original sentence is inputted. Thus, the whole sentence where a cursor is positioned is set in a buffer A by the group of a word position and the word character string corresponding to the position. Then, a cursor position is set in the word position where fetching is to be executed. The word where the cursor is displayed is fetched into the header registration area of the user dictionary in accordance with the key input of the user. When there is input from the user, the type of the inputted character is judged by one character. Namely, the input operation of an English word is executed by freely combining fetching, clearing or editing. Thus, the efficiency of header input at the time of registering the user dictionary can be improved and an error reduces.
Patent JP-S60143237-A (JP)
Title: Shock absorber for adjusting damping force
Inventor: IDA MASAHIRO
IPC: F16F9/46
Filed: 1983-12-28
Abstract: PURPOSE:To provide a compact actuator with improved responsive property by moving a piston valve axially of a piston rod with an electromagnetic force of a solenoid attached in the piston rod for adjusting a damping force. CONSTITUTION:An actuator assembly D for adjusting a damping force is secured fixedly to the lower end of a hollow piston rod 20. The assembly D has a valve body 60, a coil 65 wound around a bobbin 64 and a plunger 62. Oil paths 71, 74 are provided in the valve body 60, and between these paths 71, 74 is interposed the plunger 62. When current is supplied to the coil 65, the plunger 62 is attracted to interrupt communication between the oil paths 71, 74 for adjusting a damping force. Thus, the plunger 62 moving parallel to the axis of the piston rod 20 is driven to directly open and close a valve for bypassing with quick response.
Patent JP-S60141758-A (JP)
Title: Curable composition
Inventor: ITOU KUNIO
IPC: C09D183/04
Filed: 1983-12-28
Abstract: PURPOSE:To provide a silicone composition curable rapidly at room temperature giving a cured film having excellent adhesivity to substrates, and composed of a specific organosilazanesiloxane polymer and an organic solvent. CONSTITUTION:An organosilazanesiloxane polymer having at least one each of the units of formula I and formula II (R<1>, R<2> and R<3> are H or univalent hydrocarbon group; a and b are 1, 2 or 3) in the molecule. The organosilazanesiloxane polymer and be produced by mixing an organopolysiloxane of formula III (R<1> is same as that of formulas I and II; X is halogen; 0<c<4; 0<d<4; 0<c+d<4) and an organosilicon compound having at least one silicon-halogen bond in the molecule, and reacting the mixture with ammonia or a primary amine.
Patent JP-H0972848-A (JP)
Title: Raman spectroscopic apparatus
Inventor: FUJIWARA KANJI
IPC: G01N21/65
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a Raman spectroscopic apparatus by which the position of an aperture can be confirmed on a sample by a method wherein the sample is irradiated with irradiation light from a light source for aperture irradiation and a formation image on the sample can be monitored. SOLUTION: A comparatively wide range on a sample 34 is irradiated with irradiation light from a light source 74 for sample irradiation via an image formation lens 78, semitransparent mirrors 80, 82 and a condensing lens 72. On the other hand, the slit image of an aperture 52 is projected on the sample 34 by irradiation light from a light source 76 for aperture irradiation via an image formation lens 84, a movable reflecting mirror 86, an aperture 52, an image formation lens 88, the mirror 82 and the lens 72. That is to say, the irradiation range of the light source 74 is projected in a little wide range on the sample 34, the slit image is projected on its inner side, and a laser spot is projected on the innermost side. This state is photographed and displayed by a TV camera 46 via the lens 72, the mirrors 82, 80 and an image formation lens 96.  Consequently, an operator confirms a desired part, an instruction is given from an operating part 23, a stage 36 is moved and controlled, and the sample is positioned.
Patent JP-S63108193-A (JP)
Title: Total heat recovery device
Inventor: TAKU KIYOMITSU
IPC: F28D5/00
Filed: 1986-10-24
Abstract: PURPOSE:To get a desired air feeding having a desired temperature and a desired humidity as well as to improve a rate of heat recovery by a method wherein a cooling operation is carried out by evaporating latent heat and humidifying is carried out by water oozed out of the surface of a sintered metallic pipe as required, for every portion of coils positioned in an air passage. CONSTITUTION:Each of portions of coils 16 arranged in an air passage 14A is enclosed by a sintered metallic pipe 41, both ends are closed to form a water chamber 42, water W from a water pump 18 is supplied to the water chamber 42 through a longitudinal water distribution pipe 43 and each of branch pipes 44. For example, in winter season, in a case that outdoor air A of 0 deg.C and 50% is to be sucked, water W is supplied to the water chamber 42 with a desired pressure, resulting in that the water W is oozed out at the surface of the sintered metallic pipe 41 and evaporated. So, a similar effect to that of water spraying can be attained, its temperature and humidity are increased, so a supply air (a) having 14 deg.C and 60% can be provided. In the discharging side heat exchanger 2, the water W is not supplied, but the return air (e) of 26 deg.C and 50% from the chamber R becomes a discharged gas E of 12 deg.C and 75%.